Pharmacies across Portugal received fresh supplies of eclipse glasses on August 12 as demand surged ahead of Eclipse In Portugal. Ema Paulino, president of the National Association of Pharmacies, said some outlets still had stock, while others were waiting for deliveries before the evening solar eclipse.
Portuguese pharmacies sold 63,259 pairs of eclipse glasses between August 1 and Monday, and hundreds of thousands more were handed out free of charge through Ciência Viva. Paulino told Lusa: "There is still some stock in some pharmacies. Some pharmacies will still receive stock [today], but I cannot say that this will be the case for all pharmacies."
Portugal Pharmacy Stock
Paulino added: "Some of them may already be reserved for people who have requested them." That detail matters for customers trying to buy at the last minute: the new stock was not sitting untouched on shelves, and some pharmacies were already dealing with reserved orders while others had no fresh supply to add.
The uneven availability also reflected a supply problem. Demand for eclipse glasses was high, but supply remained limited, and some pharmacies were unable to replenish their stocks because of shortages among suppliers. For readers still looking, the practical difference was simple: one pharmacy might still have a pair, another might only have reserved stock, and another might have nothing left to sell.
Bragança Total Solar Eclipse
The timing made the rush sharper. The solar eclipse was expected to begin at around 6.30pm and end at approximately 8.30pm in Portugal, with totality visible only from a small area of Montesinho Natural Park near Bragança in northeastern Portugal. Across the rest of mainland Portugal, the eclipse was expected to be partial, with around 92% to 99% of the Sun obscured.
In the Azores and Madeira, eclipse coverage was expected to range between 74% and 77%. Portugal’s last total solar eclipse was in 1912, and the next is not expected until 2144, which helps explain why certified viewing gear drew such strong demand across the country.
Ciência Viva Supplies
That is why the stock movement on August 12 mattered beyond the pharmacy counter. Safe viewing depended on protective glasses carrying the ISO 12312-2 standard and a visible CE mark, and the public response split between people who had already reserved glasses and people still trying to find them before sunset.
For anyone in Portugal still hoping to watch, the immediate question was not the eclipse itself but whether a nearby pharmacy had any certified stock left. The evening light would shift between 6.30pm and 8.30pm, but the last useful window for a purchase was the one opening and closing inside the day’s remaining pharmacy deliveries.
